Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
  • Effective date searches are available only for US area codes. Our sources for non-US NPA-NXX data do not provide this information.
  • If you want to search an entire area code regardless of activity, leave both the next and past days fields set to zero.

NPA: 541 [Rate centres in NPA 541] [Dial plan for NPA 541]

NXX: 501

NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
541-501 A Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 0 Eugene OR   5562 METROPCS, INC. 670      
541-501 1 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 2 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 3 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 4 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 5 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 6 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 7 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 8 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      
541-501 9 Eugene OR EUGNOR53XIX  5562 METROPCS, INC. 670      

Last updated: Wed, 20 Nov 2024 21:20:06 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.